www.wvit.net

sudo mv qcad3 /usr/share/
sudo cp /usr/share/qcad3/qcad_icon.png /usr/share/pixmaps/
echo '[Desktop Entry]
Name=Qcad3rc2
Terminal=false
Icon=/usr/share/pixmaps/qcad_icon.png
Type=Application
Encoding=UTF-8
Categories=Graphics;
Exec=/usr/bin/qcad3
Comment=Computer-aided design for 2D design and drafting' | sudo tee /usr/share/applications/qcad3.desktop > /dev/null
sudo ln -s /usr/share/qcad3/qcad-bin /usr/bin/qcad3